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| Ammonium Ferric Sulphate Chemical Properties |
Hazard Codes | Xi | Risk Statements | 36/38 | Safety Statements | 26 | RIDADR | UN 3264 8/PG 3 |
Provider | Language |
ALFA
| English |
| Ammonium Ferric Sulphate Usage And Synthesis |
Description |
Ammonium ferric sulphate, also known as ferric ammonium sulfate or iron alum, is a double salt in the class of alums. It has the appearance of weakly violet, octahedrical crystals.
| Physical properties | Ammonium ferric sulphate is a colorless to pale violet transparent solid; Soluble in water.
| Uses |
Ammonium ferric sulphate is used as a mordant in dyeing and printing of fabrics and textiles. It is also used as an analytical reagent; and is used in medicine.
| Preparation |
Ammonium ferric sulphate is prepared by mixing an equimolar solution offerric sulfate, Fe2(SO4)3, and ammonium sulfate, (NH4)2SO4. Hydrated crystals are obtained following evaporation and cooling of the solution.
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| Ammonium Ferric Sulphate Preparation Products And Raw materials |
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